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Fair Value Measurements - Summary of Estimated Fair Value of Financial Instruments that are not Required to be Measured or Reported at Fair Value (Detail) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Financial assets: |  |
Cash and cash equivalents (Level 1) | $ 80,190 | $ 30,011
Certificates of deposit with other banks (Level 3) |  | 5,623
Securities held to maturity (Level 2) | 36,735 | 31,822
Loans (Level 3) | 2,217,766 | 923,205
Financial liabilities: |  |
Time Deposits (Level 3) | 626,307 |
Long-term borrowings (Level 3) | 72,034 | 61,422
Subordinated Notes (Level 3) | 61,444 | 40,484
Carrying Amount [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Financial assets: |  |
Cash and cash equivalents (Level 1) | 80,190 | 30,011
Accrued interest receivable (Level 1) | 9,831 | 4,661
Restricted investments in bank stock (Level 1) | 3,965 | 3,377
Cash surrender value of life insurance (Level 1) | 48,847 | 19,244
Financial liabilities: |  |
Non-maturity deposits (Level 1) | 1,672,166 | 675,299
Accrued interest payable (Level 1) | 1,466 | 797
Carrying Amount [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Financial assets: |  |
Securities held to maturity (Level 2) | 36,735 | 31,822
Carrying Amount [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Financial assets: |  |
Certificates of deposit with other banks (Level 3) |  | 5,623
Loans (Level 3) | 2,241,533 | 927,871
Derivative (Level 3) | 716 |
Financial liabilities: |  |
Time Deposits (Level 3) | 626,307 | 271,473
Other borrowings (Level 3) | 10,000 | 20,938
Subordinated Notes (Level 3) | 61,444 | 40,484
Fair Value [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Financial assets: |  |
Cash and cash equivalents (Level 1) | 80,190 | 30,011
Accrued interest receivable (Level 1) | 9,831 | 4,661
Restricted investments in bank stock (Level 1) | 3,965 | 3,377
Cash surrender value of life insurance (Level 1) | 48,847 | 19,244
Financial liabilities: |  |
Non-maturity deposits (Level 1) | 1,672,166 | 675,299
Accrued interest payable (Level 1) | 1,466 | 797
Fair Value [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Financial assets: |  |
Securities held to maturity (Level 2) | 34,236 | 30,080
Fair Value [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Financial assets: |  |
Certificates of deposit with other banks (Level 3) |  | 5,590
Loans (Level 3) | 2,159,967 | 886,944
Derivative (Level 3) | 716 |
Financial liabilities: |  |
Time Deposits (Level 3) | 621,496 | 266,775
Other borrowings (Level 3) | 10,000 | 20,938
Subordinated Notes (Level 3) | $ 57,303 | $ 35,966

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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4 + Details
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- Definition Fair value portion of the amount that could be realized under a life insurance contract or contracts owned by the entity, commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI). + References No definition available. + Details
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- Definition A savings certificate entitling the Entity (that is, bearer) to receive interest at an established maturity date, based upon a fixed interest rate. A certificate of deposit may be issued in any denomination. Certificates of deposit are generally issued by commercial banks and, therefore, insured by the FDIC (up to the prescribed limit). Certificates of deposit generally restrict holders from withdrawing funds on demand without the incurrence of penalties. Generally, only certificates of deposit with original maturities of three months or less qualify as cash equivalents. Original maturity means original maturity to the entity holding the investment. As a related example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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- Definition Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-22 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483466/210-20-50-3 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-7 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (a),(c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4B Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (c)(2) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481326/860-20-50-4D + Details
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- Definition Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481990/310-10-45-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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